Is it normal to have back pain one month into pregnancy?

I wonder if there are any newlywed mothers like me who also suffer from back pain during pregnancy? Currently, I have not made time to get checked because I have to go to work. So I'm asking here first if there are people who have the same problem. The following are suggestions from many people that I have summarized myself. However, I still don’t know which one is right and I am very confused. I hope someone with experience can give me some valuable advice. Any help would be greatly appreciated.

Some people say that this is due to changes in hormone secretion in the pregnant body. In order for the baby to pass smoothly through the birth canal during delivery after pregnancy, the human body secretes a hormone that relaxes the ligaments connecting the pelvis. This hormone also relaxes the muscles, increasing the curvature of the spine, making back pain more likely. That's normal.

Suggestions: Do some exercise and pay attention to nutrition and sleep in the correct left side position. You can lie flat on your back and have your family member gently massage your sore muscles. When muscles become tense, lactic acid accumulates locally, causing pain. You can use a towel to apply heat, simple heat and gentle massage to promote blood circulation in the muscles, strengthen muscle nutrition and relieve pain.

Some people also say: Hello, the main reasons for low back pain in pregnant women are: First, after pregnancy, the fetus and its attached placenta, amniotic fluid, etc. grow larger and larger day by day, increasing the burden on the front of the lumbar spine. Second, in order to maintain balance, pregnant women must contract their back muscles when standing, tilting their pelvis forward and forming a unique waist posture. The back muscles continue to contract and cannot relax and rest. Over time, fatigue will cause back pain.

Suggestions: This is a normal physiological phenomenon. Paying proper attention to rest and avoiding standing or walking for long periods of time can relieve pain and avoid overwork.

Others say it is more serious: Hello: This situation is very normal. After pregnancy, the expansion of the uterus can cause pain in the waist and abdomen. It will be fine after you adapt to it for a while. Gently massaging the waist and abdomen can relieve the pain. It is also important to keep a good mood. But if your abdomen hurts a little, I suggest you go to the hospital for an ultrasound examination, which is good for both you and your baby. After pregnancy, most women will have a period about 40 days after menopause. They may experience early pregnancy reactions such as decreased appetite, date food, aversion to greasy food, nausea, vomiting, abdominal distension, constipation, dizziness, fatigue, and drowsiness. In severe cases, dehydration such as dry mouth and dry skin may occur. After pregnancy, under the joint action of estrogen and progesterone, early pregnancy reactions such as breast enlargement, breast tenderness, and darkening of nipples and areolas may occur.

Others say: This situation is an early pregnancy reaction and most of the time it will be fine after 3 months of pregnancy by resting, avoiding all adverse stimulation, relieving mental worries, eating small meals, etc.

I don’t know if it’s because of the pregnancy, but I’m very anxious every day. I also heard from my colleagues that it’s easy to have a miscarriage if you’re not careful in the first three months of pregnancy. On the one hand, I felt that I had a pretty strong physique, not like the fragile Lin Daiyu or paper man, so I shouldn't have a miscarriage. On the other hand, they told me to relax, and the more I wanted to relax, the more anxious I became. Instead, I became more nervous. I also take a walk every day and stretch my muscles to relieve back pain.