Hi there!

I'm a 22 year old guy, and I have been in a relationship for almost 4 yers.

The thing is, i'm really missing the excitement of being single - and therefore i'm contemplating to break up with her.
The thing is, I really like her - and breaking up with her will be so tough (breaking the news to my family, her family etc.) and furthermore i have very few friends left since I've become quite a bore since i got into this relationship.

So, I need your help to make a decision! Let me break down the pros and cons about breaking up:
Cons:

• I like her
• Telling family will be tough
• Might get lonely
• What if I never find one as good as her?
• Or regret?

Pros:

• Live my life at fullest
• The excitement of meeting a new person and getting intimate
• Perhaps find a more attractive partner
• She did cheat on me at one time, which ever since has hurt my ego
• I feel like I'm too young to commit myself for the rest of my life
• There's lots of fish in the sea
• Socialising again will be healthy. I don't feel i can do this while i'm with my gf, as i'm a comfort-craver and can't resist the temptation to stay home from a night out, to just chill, watch TV and eat pizza with her instead.

THANK YOU!!!