Do only some questions get answered? i have asked quite a few questions but lately very few have been answered.

Are they repetitive?: If you see your question on your Activity page, then it was posted and should get an answer. But, if your question is unclear or hard to understand (if there are too many abbreviations and misspellings), your question may be returned to you for editing. If your questions are repetitive, the volunteer doctors may skip them to answer other questions. If that's the case, try moving on to other topics