SUBREDDIT: r/relationships
TITLE: Me [19M] with my GF [18 F] of 5 months, I feel like she has lost interest. Am I reading too much into this?
POST: So some brief background. Me and my GF have been dating for 5 months (today makes 5 months). I have been going through some tough times and she really helped me get through them. 

So onto the problem. So I have always been the one to make plans and I was fine with it at first. But lately it started to bother me so I told her that I'd like her to make plans more often. The reason it bothers me isn't really just because I have to make the plans but because she has to cancel on them constantly. She says she's busy which I know she is, balancing school, work, and volunteering. But all I'm asking for is to see her 1 or 2 times a week. I dont feel like that is unreasonable. I haven't seen her in 2 weeks as of today. 

Another issue is that communication has gone downhill. we barely talk anymore, she just ceases to answer after a while. She says its because shes busy. While lurking on this subreddit I saw the general consensus in this situation is to back off and see if she will make contact first. It's been 2 days (todays the 3rd) and she hasn't. So /r/relationships... has she lost interest, am I reading too much into this, or is it something else entirely.
TL;DR: 
GF doesn't contact me first, havent spoken in a few days. She doesn't make plans, I always have to. Haven't seen her in 2 weeks. Claims shes too busy, has school, work, and volunteering