HOW DO I REACT WHEN MY GF SAYS SHES STRAIGHT!?!?!?!

Well آپ might be the one exception to her normally straight preferences, یا she might be slightly bisexual.

If she's saying it in a way that means she doesn't like آپ anymore, I would try to resolve the problem either سے طرف کی talking about it یا breaking up with her if that's the only way.

But if she's saying it in a way that shows she's feeling vulnerable and scared, try and comfort her and help her through it.

I can see how this would be confusing. But at the end of the day, your girlfriend defines her own sexuality, on her own terms. She may have کہا that because she is in love with آپ (as she said) but feels very little attraction to any other women. It's not uncommon.

As to how آپ react...let her define her own sexuality, in her own words. It's not for you, یا anyone else, to do that for her.

love is weird, it tests us in oh so many ways, آپ have all this want to be happy with an equal,and your دل seems to be on a string.allow her to go if آپ trully love her,as if آپ hold her to tight آپ may hurt مزید than yourself. be happy آپ can talk,even if its trivial,best to be freinds for ever, than someone آپ have to walk away from,it hurts,for your دل is good, and an equal deserves an equal.chin up, smile آپ are a good person,just مزید romantic than others, good luck in your endeavours;-]