Suffered from food poisioning last month

Last month on 14th April suffered from food poisoning after that took RL bottles and get cured 70%. After that i feel uneasyness in my heart so consulted a doctor he measured my B.P. 134/104 on electronic b.p. machine. he gave me Amlopres AT and Alprazolam for 20 days course. i continued it till 15days after that i feel numbness in my hand, legs and back. Took b.p. reading and it was 100/70 with other doctor. Then the second doctor gave me some multivitamin tablets and Ashwagandha tablets for 6 days. After 5 days i felt uneasyness again then consult a local doctor who instructed me to change my lifestyle for 7 days without medicine after that he will check my vitals. Yesterday completed 6th day without any problem but from today's morning i am feeling bloat stomach and burpping a lot. pulse also not getting down below 90 bpm(oxymeter).