Always suspect that they have AIDS, or even repeatedly checked, may be caused by the following reasons, and at the same time to actively deal with these reasons: 1, there may be certain character defects, such as easy to low self-esteem, nervous, while for their own requirements are very high, character especially perfectionist, this time there are physical discomfort excessive concern, for their own health is very worried, and even worried about the fear of terminal illness, especially It is easy to suspect that you have AIDS and other problems. 2. It is possible that there are incidents, such as the experience of unclean sex, and some people have even had high-risk sex without condoms. There may be psychiatric problems, such as obsessive-compulsive disorder and anxiety disorder. For example, OCD is the problem of repeatedly checking, worrying, and worrying, but you know there is no need to worry so much, but in the end you can’t control it. If there are several reasons, you must actively deal with the various symptoms, and if there is a problem with OCD you must actively treat it, you can take the drug sertraline and other treatments.