Swallowing or taking a pill may represent an unpleasant expenence that may have been difficult, as in “a bitter pill to swallow.” A pill may express the need to sedate yourself or may remark on feeling ill.... Ariadne's Book of Dream
Vision: Taking pills: the next few days will be unpleasant, but the aggravation is small and you will manage.
If you have made a mistake in the past, now is the time to “swallow the bitter pill.”
Depth Psychology: What kind of “bitter pill” experience did you have to swallow? Did it help you to come to terms with past events? Did it help you to digest past experiences, transforming them into something positive? The pill in the dream can support emotional healing if you can let go of your prejudices!... Dreamers Dictionary