Is it possible?

Okay, so I know this is going to sound crazy but I am 12 weeks and I swear I have been feeling flutters. This is my first pregnancy and I don't have a bump yet, just bloat because it goes away every morning. But when I am laying down I swear I feel like twinges not gas! I have had gas the whole pregnancy and it always occurs up higher and kinda hurts followed by me passing gas. This is really low and kinda reminds me of when you stick your tongue in cheek but inside your body.