pregnant??!

If I could get some advice from someone who’s experienced this, or has already had kids that’d be great because I’m just confused right now. It all started a little over a week ago. Every morning I’d be so bloated and gassy. To the point where it hurts unless I release the gas. It’s still going on and it’s now at night and in the mornings. After I eat anything, I’m very bloated and at night time and ESPECIALLY throughout the night and in the mornings. Cramping and gassy. I’m not close to my period right now either. 
So if you’ve experienced this and know it sounds as if I’m pregnant please comment. I’ve been with my boyfriend for 4 years and we’d be more than happy but every time I thought it was something, it was nothing.