Hello, I'm a 24 yo female. I've never had sex but recently (Aug 19) got intimate with my partner. We did not have intercourse but there was (genital) rubbing involved (naked). My last period date was 29th July. I took covid vaccine in the end of aug. A 35-36 days gap usually happens in my period cycle. I got my period again on 3rd sept but it lasted only two days (which also happens with me sometimes). But after two days of bleeding there wasn't any kind of discharge only cramps. I've also started working out. Recently, i started achiness in breasts and pain and tightness in lower abdomen. I also am facing acid reflux related symptoms. Could it be that I'm
pregnant?