thanks guys

its okay if you dont gain any weight in first trimester especially if you have severe morning sickness. Some mothers actually lose weight.  So you are fine. Read more to know about the actual weight gain you should have during pregnancy to avoid any complications http://mytoothless.com/2017/03/31/is-your-pregnancy-weight-gain-on-track/#more-1260

I lose 7 kg wait in 2nd n 3rd month....

Ur body shud never gain weight rather ur baby shud

Its normal