Alt Priest ProfessionsFollow

My main is a lvl 61 Druid, with Skinning and Herbalism as professions.

I have a lvl 20 Priest alt that I am using as support for my Druid.

Originally my priest had leatherworking/alchemy. I lvled LW to about 120, then dropped alchemy for Enchanting, lvled that to about 40 before dropping that for alchemy again, and now I have lvled alchemy to about 90.

I'm not sure how viable LW is if I want to use it to support another character since BoPs would be worthless.

Alchemy seems fine and I think I am going to stick with that. The only problem is that herbs are STUPID expensive on the AH. (10g+ for 20 Briarthorn?!) so I would have to spend time gaterhing low lvl herbs with my druid (I have alot of mid-high lvl herbs in a bank alt.

Should I pick up tailoring to help my priest, and maybe for bag making, etc.? With a lvl 61 I can either farm or buy gear from my priest for relatively little money, so how helpfull would tailoring really be?

I guess enchanting works to. Instead of banging my head against the wall trying to sell useless greens on the AH, I can just DE and sell the results. And of course I could enchant stuff :p. But I would need to farm low lvl greens with my Druid to quickly lvl this up.

Maybe there is something I forgot? Jewelcrafting? Engineering? I just don't know!

I don't plan on bringing my priest to lvl 60+. It will probably happen eventually, but shes mainly there for support.

Sorry for the long post, as you can see, I am thoroughly confused.

HELP ME!

Im going to make a BE priest when im done on my hunter, disc/shadow build for me. I intend to pick up tailoring and enchanting.