Question

I’m on Anafranil 10mg a day for the past 10 year, maybe i had some uncomfortable days here and there during the past 10 years. 2 weeks ago I had very bad panic attack, I called 911 and they offer to take me the ER but they ensure me that I’m fin if I take one the xanex I have and I keep for this kind of day. After few hours my wife drove me to the urgent care, the doctor there gave me a shut to come down and wrote me Lorazipam 0.5 as need it and told me to keep taking my Anafranil 10mg one a day. I was ok after few days. But last week it started again and Saturday was very bad, I lift work and rush home to take Lorazipam. After a made few calls to friends and family members I stared double my dose of the Anafranil 10mg twice a day instead of only one. It has been only 3 days. I went to work today and after 3 hours it stated again, I try to mange it and finish my day but I couldn’t. I rush home and toke Lorazipam 0.5 I’m just wondering what happened to me, I was fin and very very good for the past 10 years., I didn’t change anything and I didn’t miss one dose of the Anafranil, my life is the same with maybe some improvements. Can anyone help me, and increased my dose of the Anafranil to 2x10mg a day is this a good step or not. Thanks