Have question for you ladies

Samantha • Ttc #1 will be married for year in Feb I just wanna be mommy so that I can be stay at home mommy just like house wife: ) I do have 4 legged daughter Annabelle
I have took two three test since I missed week of my period all negative I'm noticing a little bump can anybody explain this too me my bbt would go all over place too idk I started herbs yesterday and today I was cleaning moving around n started feeling really sick does this look like bump just wondering i didn't think I was but now I don't know