scorpio man & pisces woman? need advice!

soo i'm a pisces female & ive been "talking" ( getting to know this scorpio male" for over a month now. we went on one date & it was perfect...i felt such a connection that i didn't want to even leave after the date ended. throughout the whole month of january we've been texting every single day & snap chatting every day. the 2nd time i hung out with him we ended up having a few drinks & watching movies at his apartment...so i ended up staying the night. we have amazing sexual tension, but i didn't sleep with him because i don't want to that girl who just sleeps around with anyone. i want a real relationship- but he did try to get me to sleep with him, once i said no he didn't pressure me into sleeping with him.

so a few weeks go by & everything is still good.

then we finally hung out again this past weekend. we went out with some friends to a few bars & once again ended back up at his place. we were pretty drunk & stayed up until 5 am talking. me being the pisces that i am- i massaged him and tried to work my charm on him. we started to make out and he wanted to it to the next level...me being not sober decided to blurt out that i couldn't because i really kind of liked him & i didn't want to mess up things between us. he response was that "it wouldn't mess things up because we've been talking for a month now". once he realized that i wouldn't give in (which it took everything in me not to) he asked if we can just cuddle instead. when we woke up the next morning he said that he doesn't remember anything that happened last night. i couldn't tell if he wasn't just saying that or if he really meant it. he still cuddled with me and we watch some tv for an hour then i left. i decided to text him that night seeing if he felt better because he was pretty hungover when i left. he replied back to me once and now i haven't heard from him since sunday (it's now tuesday). he snap chatted me monday morning at like 1am and today he's been snapping me, but not texting me. we've been snapping for 22 days straight & since we didn't monday we lost our streak sooo that's why he snapped me monday...i made a joke about how we would have to start all over now and he said "well you could of snapped me" i just don't want to seem annoying, since he hasn't been texting me at all. i know that scorpio men are all about being hot and cold. am i overreacting here or what's the best advice anyone can give me on this? i've never been with a scorpio male before. i really like him & i really want to make this work.

he's also in college right now- so he's been really busy with 5 classes everyday. he's been afraid that he's going to have to re-take a semester, so i understand that he's busy.