Can Uncleared Actinomycetes Cause Vomiting?

Question : I had a Vertical Gastric Sleeve surgery in 2016. I had complications,including having to have a pleural effusion d/t a large hematoma irritating my diaphragm, lesions on my liver and lungs, but scans showed that "wait and see." 3cm hiatal hernia. It was discovered that I developed actinomycosis infection in my GI tract during one of my complication stays in the hospital. I saw an infectious disease doc and was tx w/Pcn for 6 weeks and then he said I was ok, but I was never retested. The past 3 months, I have been vomiting 6-8 times a day. No wt loss, no fever. I went to the ER and was admitted for a potential MI, had a stress test, everything tested ok. EGD showed Barretts, some erythemia. Catscan of lungs d/t elevated D dimer, lung lesions showed no growth, no evidence of PE. LE Doppler showed no evidence of DVT. I am still having sx, but no one can figure out what could be wrong. I am wondering if perhaps actinomyces never cleared up all the way-sx are consistent. I haven't had CRP tested yet. Current sx are chest pain, rapid HR(110-129 at times) , low bp (is always normal when i go to MD, but at home is often 70/55 on calibrated machine), vomiting 6-8 times a day(tried many different combinations of food and eating strategies-working with dietician), fatigue, brain fog, low libido, muscle aches, right flank aches, combo diarrhea/constipation. Labs came back fine. Can provide copy if you want to see them. Current meds are Cymbalta, Omeprazole, multivitamin. Have f/ups with Cardiologist and Pulmonologist. PCP is perplexed. Saw GI and he said he did not notice anything GI related. Will f/up with infection doc, but am looking for any answers or clues. I am tired of vomiting and feeling horrible. I just got a TSH, free T3 T4 lab drawn 2/9. No results posted yet.