Our awareness is busy all the time. It is so easy to be distracted by meaningless stuff. At some point we remember important internal stuff that needs to be addressed. This internal stuff is for your growth and happiness. But we forget that our needs are important and keep getting distracted.
How do we remember to be good to ourselves?
Write lists, set an alarm, schedule that class, claim time for yourself, put up strong boundaries, protect your own interests, say no if necessary, have an unending interest in growing. You will end up remembering far more than forgetting.