Hello my fellow /fit/izens!

I sorta made it. Here is what has happened this year: I lost weight. I got fit. I got myself a fit, 9/10 gf (way outta my league tbh). Shit was so cash, my life has never been better. At this point, I'm on the top of the world. School is going great, and everything is just perfect.

I worked hard to come to this point in my life. I still do. Shit like this can't last, and I was a fool to even think it would.

First, i got mononucleosis(kissing disease), that got me ruled out of lifting for about 3 months. Lost about 7 kg, shit sucks. Then my gf broke up with me. Mix those two together, and school is fucked up. My confidence is fucked up. All that work, all those hours spent in the gym, spent becoming a better me, just vanished. All that time spent with her, and now it's gone.

I don't know what kinda advice I seek, really. I just feel that I didn't deserve to lose all my gains, or be dumped. I did my part, and all I got in the end was nothing but sadness. My gf was all I had too, besides the gym. That's really sad. I still love her, but that ship has sailed, and probably for the better.

For those kind people in here that would give me some advice on what to do; yes, I have stuck my man-meat in other women, and no, I don't read self-help books, or books in general. I would really appreciate if someone in here have been in a similar situation, that could share some stories or experience or whatever.

Do I just go at it again? Lift even harder, be even better? Just someone, tell me it is worth it to do it all over again. To grind every day at the gym, and to find the love of my life. That's all I want.