Being 44 now, I was going to let this pass and leave it to "college age" members. But I was draw in by a few things.
First, welcome to CFnet.
If you wouldn't mind sharing a little more, I have a few questions... Was there ever anything more besides "going to church"? You had your Wednesday nights, but would you say you ever felt drawn to God?
I just asked, because church is great, but if a person isn't giving him/herself in spirit and truth, then it could be that these were just things s/he did; things that never meant more than "something you do". The fact that you're here asking this tells me that you realize something's missing; that there's some kind of void that is incomplete. That's a bad feeling that has awesome potential!
Dr. Dobson, who was a great evangelist, always said teens through their early 20's are likely to be drawn away from their faith. Things get busy and you have a lot of distractions. They will wander for a while. Especially when s/he was brought up with supportive Christian parents, these wanderers will return to the foundation they were brought up on.
So, it's no shock that you drifted. Hopefully, you had that solid Christian upbringing with which to return to. Were your parents faithful or was it about going to church?
Regardless, it's incredible that you are wondering these things now. I went away to school and studied Math, and I know what goes on campus life. A whole lot of distractions.
My advice is to ask friends who you know and respect which church they go to. Ask if you can go with her. Maybe she could help you feel assimilated much easier. You need a church where you feel welcome. But outside of that, you really need to find close friend who are Christian. There will be people who are drifting too who are shaking their head at you. That's why you need a close small group of devoted Christians who will support you.
You're on the road. Keep walking it. You'll be tempted not do move forward, and scoffed at by non-believers. That's why you need Christian support around you.