TMS - people in my support group have had it and say wonders about it. The one downside is that it can really interfere with work and your routine. You are required to go every day for the duration of the treatment which could be 30 days or longer.

And, speaking of support groups, do you belong or would you consider attending one? I find since attending (2 plus years) one that it is easier to open up to people - and reach out if I need them. The group I attend is 'self-moderated'. That means there is no professional present. We are about sharing and caring as opposed to therapy or judgement.