Gas pains??

Kaitlin

I’m in my early first trimester about 5 weeks. I’ve been gassy for about a week now but today I got what felt like horrible gas pains all over my stomach and lower down and in my chest. But it also made my butt and banging hurt kind of like lightening crotch it hurts so bad I can’t even stand has anyone experienced this? What do I do? I took a gas x already, I don’t remember this pain with my first.