Throat irritation often leads to cough. As to whether your throat tickle is due to an STD, that is harder to say. For the most part however most oral STDs are asymptomatic. My guess would be that you have a "run or the mill", minor irriation, perhaps viral in origin. the only way to detect oral STDs is with testing.
Hope this helps. Stay safe. EWH
Welcome to our forum. There is no reason for you to worry. First, there are no cases in which HIV has been proven to be transmitted by oral sex- none, zero, not one. Second, an isolated dry cough is not among the signs that are associated with early HIV infection. When persons become ill related to early HIV they have a mixture of signs and symptoms- there is no isolated symptom such as cough which signal early HIV.
Bottom line- nohtin yo mention suggests any need to worry. EWH
Thanks for the prompt reply. One follow up please.
This cough begins with a tremendous throat tickle. Could an STD be the culprit?
Will not bother you again. Have a great day and thanks for the help