Pregnancy and Infertility

My mother recently was diagnosed with poly in endometrium layer ,she is post menopausal ,few days back her surgery was done ,now 8 days later she is having pain in back and feel coldness in her leg ,what to give her to make her feel better . I have attached her medical profile ,please suggest some medicine to make her feel better

Can I take letrozole medicine for consecutive second month, previous month I had early miscarriage.?

11 week 4 Dyas pregnant Low lying placenta 2 Oct sacn 2.9 MM OS open , today's 8 Oct Scan 6.6 MM open Cervical length 3.3 CM CRL 4.8 SCH 1.9 CC no Changed since last scan Today's HR 164 NT Scan Shows No abnormality Doctor Suggested for Cerclage Stitching. Is it Good , shall we go for Stitching, please advise? And waht would be the risk of we wait ?

With all symptoms of pregnancy, I took test 2nd day of missed periods and got very light pink postive. but at night got periods. What does this mean? What precautions to tk for next time?

I had my periods on 29th sep. From 1st October doctor prescribed me Estravian 2mg 9AM & 9PM. Period flow was normal. But 4th and 5th October I had light red spotting and discharge. Today that is on 7th October again I had light red spotting mixed with vaginal discharge. I have my embryo transfer on 17th October. I also had my USG on 6th October Where ET was 7.2 mm cd+. Is this normal having spotting?

Is this positive? Can  two months before expired prega news show the right results? This is very faint but line was there.

She had an i pill few days back and then visited a doctor with heavy bleeding. Dr. Gave her progesterone pills and she missed one. What to do? She is having minimal spotting.

I had a usg recently ... which showed et of 11.2 mm ... my period is due in 7 days ... is it normal finding ??

Sex... After taking ipill works?? For 72 hour If some take ipil and perform sex after it .. Is it effective

I am as on date 39 weeks pregnant but as per my gynaecologist the baby head has not engaged in pelvic yet. I am doing prenatal yoga , walking everything to naturally induce labour but still no signs