11 DPO- pregnant????

I'm about 11 dpo. I have had times before that I wondered but those turned into nothing but I have this gut feeling this time idk...

I have dandruff, idk if that's a symptom but I've never had it before.

My boobs seem kind of bigger???

Higher heart rate

I have been exhausted, 2 cups of coffee did nothing

Slight cramps every night for about 4 days.

What do you all think? 👀👀