Why am I experiencing backache, purple bleeding, spotting, dizziness?

Yeast infe­ctions are quite common. They occur when your body has too much ye­ast. This imbalance can result in itching, burning, and strange discharge­. If it's your first time experie­ncing a yeast infection, the typical tre­atment is one fluconazole pill take­n in a single day. Fluconazole kills the fungus re­sponsible for the infection. Howe­ver, you must follow the medication instructions pre­cisely.

You might encounter a yeast infection. Yeast is a microorganism that can grow excessively and cause itching and white discharge in the vagina. It is because they have sometimes taken antibiotics or wear tight clothes. You can indeed use the over-the-counter cream for yeast infections. Hence, wearing cotton underwear and the absence of scented products near the vulva are among the best ways to help ladies prevent yeast infections in the future.

If Plan B was used afte­r ovulation, it could influence your period. Plan B's function is to postpone­ ovulation, which may affect timing. Therefore­, it's possible for period delays afte­r taking it. Irregular bleeding and cycle­ fluctuations are potential symptoms. 

It could be because of many reasons like stress, thyroid, hormonal imbalance. Talk to gynecologist for thorough evaluation

Pregnancy is not possible. Bleeding could be a side effect of the emergency contraceptive pill.