Don't give up on me yet...

Is it common to feel strong and good and then have moments of despair? Like what happened last nite to me?

i was strong and happy all day, then i got to thinking about her and the hurt took over.

i'm not ready to go home yet,i'm strong,but not strong enough and i realize that,i accept that,i just don't like that.

i see this as an opportunity that's what i feel good about,but i do want my family back,what a dilema.