feel like crap after anxiety attack

So in April I started with my first panic attack I fought it was a one off but I was wrong a few weeks later I had 3 panic attacks day after day I got put on a mild anti depressent I haven't had panic attacks since but now my breathing is bad I do have asthma but it has never affected me I have also being feeling depressed you could say but I'm not I'm always concertrating on my breathing Im always thinking of death and if I'm going to die someday I almost feel like death is out to get me and I get scared about it all and start to cry I'm only 17 and I dont want these feelings to take over my life I have stopped going out because of them I just want to know if there is anything I can do  

[remar]

It could be time for either a med increase, or a change in your meds. Or you in counseling too? If not, I would highly recommend it.

[sweedishcookiemonster]

I'm currently on citalopram 10mg and a brown preventer inhaler I have a check up appointmant in a few week so I will ask him about counseling or some treatment to make me feel like me