Completely wacky suggestion but along with finding a way of getting help, is there something you can do instead of work until the pool re opens? Volunteer or anything so your out of the house? I know that your busy but I also hear from what your saying is what helps you the most is being busy and contributing to your community which is really good for mental health and well being.
Of course this is only if it fits in with whatever help you end up accessing. Just a suggestion.