<human>: Can you condense the text into a few key points?

We're in college and had an abnormally long "honeymoon period" of a solid 6 months during which we never fought even once about anything; everything was absolutely fantastic. Then this summer rolled along and we starting being around each other more, and we started fighting about a variety of things, big and little, and we both damaged each other's trust a fair amount. 

Now I feel like when something even little happens, we assume the worst and blow everything out of proportion. I feel like he's always hiding things from me when he is in actuality making no conscious effort to do so; he always assumes that if I bring something up I'm just overreacting and stressing over every little thing when I'm really not.

It's just been so stressful. We love each other a LOT. This is also, however, both of our first times being in love. 98% of the time everything is great, and the other 2% is just miserable and stressful. We both want to make it work. There are differences in maturity and emotional problems that we're both trying to work on individually. I guess I just want to know... is this normal? Is it supposed to be this hard? Or is this probably just one of those classic examples of "sometimes love just isn't enough"?
<bot>: Bf and I love each other a lot, but our recent fighting and trust issues are causing each other a ton of nearly unbearable stress. Is this a normal phase in a relationship?