What's the best anxiety/panic med for me?

Hello everyone! Well here's my deal! I have been suffering with anxiety and panic attacks for the past 3 1/2 yrs! My doctor prescribed me zoloft! I'm currently at 150mg a day! I was handling things well I thought! Up untill this summer! I was experiencing more n more attacks n eventually stopped leaving home! I have never in my life taken any narcotics or benzos! I do not drink or do any other drugs! I have a phobia when it comes to medications and the reactions it will have on me! My question is what would be the best as needed med for me? I'm looking for the lowest of the lowest dose! I don't want to feel high, drunk or out of it! I need something to just simply calm me n help in the stress n worries of having an attack! I have four children so I need to function! I'm only looking for experiences n advice. I have a doctor that I plan to speak to bout this matter! Just need input on others possibly with the same situation! Thanks so much you guys! :)