I shouldn’t feel guilty at all. We (men & women) are supposed to be able to change our minds at any time. If i decide that i feel like seeing my friends, or heck, if i choose to sleep instead- or if i just don’t feel like it- i shouldn’t be made to feel guilty or like i owe anyone. Especially not sex. The whole thing is pissing me off. I don’t expect a change of sexual plans is going to make you happy, but seriously, eff you if you think it’s ok to make me feel bad about it. I don’t owe anyone ish.