Help me Please! 😕

Okay, so I was TTC for about six months and than I realized maybe it just wasn't the right time. So I stopped  trying and the next fertile cycle it was on 22% and my husband chummed in me.. Before it usually dripped out. But this time it did not, and two times after it didn't either. I know that's gross but I'm sorry. Ever sense than I've felt kinda nauseous, and have literally been so emotional, today I cried because he was playing with my fingers instead of holding my hand. It's bad. But now he thinks I am pregnant? And I still have like 15 days till my next period.. So I think it's too early to even know.. What's your opinion? Please help me😕 I'm so tired of everyone around me saying I probably am.. But I'd like to know. I thought you had to be farther in for these symptoms!