My cycles last 4-5 weeks and occur every few years... in the scheme of things, not so bad compared to many people here.  I've used Imitrex nasal 20mg which works 4/5 times.

Most of time, I get one/day (the nasty 1AM type), although recently I've been getting a couple/day.  What I noticed on Saturday was that I got one at 2PM (after vigorous outdoor exercise), took inhaler and then was woken up with a second one at 1AM.  Sunday, I got one at 6PM and then was woken up with one at 5AM this morning... both of them were exactly 11 hours later.  Coincidence or does Imitrex act as a preventative for some period of time?

Thanks... I will check out O2.  Is there anything easy to get started with or do you have to go to doctor and get a big scary looking set-up that you have to explain to your dinner guests?

Is there any good source of info about O2 vs. Imitrex... I'm reading through hundreds of posts and it's hard to parse out exactly what the trade-offs are, although it does appear that everyone is saying to try O2 first.

Well you do have to go to your doctor and get a prescription! You need a tank...it holds the 02......a regulator......it lets the 02 out at a flow rate you set....and a Non Re Breather Mask that makes sure you get ONLY oxygen in your lungs.

Any decent medical service will deliver all 3 to your doorstep. I use E-Tanks, that are about the size scuba divers use and are easily hidden from the dinner guests. There are larger tanks some people prefer as obviously you have to exchange them less often....the trade off is they aren't portable and the guests will see them! Some use a combo of both.

My abort times with imitrex injectable and oxygen...are about the same. Advantage to 02 is I don't have that "imitrex hangover" feeling  which I don't like. Disadvantage is for some the headache comes back sooner with 02 then with the Trex. There are strategies for dealing with that though. I find drinking a rock star energy drink while i abort with 02 will keep the comebackers away.

Do read the oxygen info link on the left. Should answer most of your questions and put you at ease with how simple it really is.

Joe

Thanks guys.  I really hadn't noticed Imitrex hangovers before, but with 2/day, I feel pretty, er, fragile.  OTOH, that might be from driving 2 hours trying to get home yesterday with a full-blown attack - "oh my god, oh my god.  F**k!"  over and over again with tears running down my face.  Lesson learned: I'm not leaving the house without a nasal spray!

I'll see how the next several days go, and if I'm not making progress (i.e., going back to one/day), then I'll go chat with Doctor next week and get my O2 setup.