Disc bulge. And visit physiotherapist?

Sir, I have disc bulge problem, and visited orthopedist who is known to us and he always prefer physiotherapy. So,i taken physiotherapy 15 to 20 sittings and fine, later doctor given MEAXON PLUS t and CCM Tablet for 60days... but I used tablets for only 4days and after that my husband sudden death due to cardiac arrest, I visit village and no rest to back, no tablet, no exercises... Any how very little care taken on backache.. Not much pain in village. After 25days of incident I visited back city again.. tried for exercises but huge pain.. now permitted to bed most time.. After two days of visiting city at night I got pain at lower back bone and to sides, no pain to legs.. As orthopedist who treated me left abroad, so I asked to assistant doctor ( who give treatment on machine ) of orthopedist.. So he suggested Lyrca & CCM., due to allergic on Lyrca to me now after use for 5days, now taken treatment at physician.. Should I continue exercises? or take MRI scan and visit physiotherapist?