A lot of what you're asking is already answered in the long message that started this thread. So I'll direct you to that. Most importantly, I've suggested chinese herbs for both blood pressure and kundalini problems. I'd suggest not leaving your blood pressure untreated. I'd suggest treating it with Chinese herbs per my explanation in that posting. As I wrote, it's worked well for me.
As for the rest:
if you're having asymmetric symptoms (i.e. left side problems), practice spinal twists, and try to direct more attention to the OTHER side (the one with fewer problems). To resolve things, the first thing that's necessary is for the right side to exhibit the same problems.
When you say you've been favoring pitta foods, either you're misspeaking or you're doing exactly the wrong thing. Pitta foods are foods that increase heat, and thus will worsen your problem. Yogani has a lesson on this, and the internet is full of basic instructions of ayurveda. You need to eat foods that reduce pitta. Perhaps that's what you meant. If not, you need to calm down, focus, learn, and proceed prudently.
As for switching to "vata foods" (perhaps you mean vata reducing foods?), this is the wrong approach. Ayurveda is a holistic approach to be taken over time. It's not like pills you take in the moment to address this or that. To switch diet to try to fix momentary issues is to misunderstand and misuse ayurveda. Same for wildly switching practices - e.g. flailing for an AYP practice to help with your throat lump. That's not how to do it. Stick with a well-balanced series of practices, and self-pace if you have issues. You clearly have issues, so whatever length you're practicing needs to be reduced much further.
I'd suggest you refrain from wildly and impulsively flailing to extreme actions. Favor moderation, and be circumspect and prudent in your actions. Repeat: favor moderation. Extremism is what brought you to this point. Don't fight a fire with more fire.
And don't look for someone to fix you. It doesn't work that way. Scale back your practices a good bit. Calm down. Ground yourself (e.g. with some of the steps I suggested). Simplify. Chill out. Take everything down a notch. Don't make this a trip. The worry, the flailing, the agitation, the "doing", the focus on the problem is all making it worse. Let it play out over your essential inner calmness, just as the other trials and tribulations of the world do likewise.
Anyway, that's my advice. I hope it helps.
