Since you are open to LACs, I would consider Vassar. Prestigious, generous financial aid, excellent education.
In terms of the essay, it can be a good idea to write 2 of them, with different themes and tones. Sounds like you have already written 1 of them (times when you have been at your lowest of lows, joined by a metaphor.) Another topic is what is called “slice of real life, that allows the reader to have a little glimpse of my personality.” At first, it may seem that it is not profound enough because it is just a moment in time in your NORMAL life and not dramatic or anything. But really it is a great topic because it leaves the reader feeling like they are knowing just a hint about you and eager to learn MORE. Really good examples I have seen are: 1) A kid who loves to run the sound system for school plays. How the sound effects allow him to be creative, how he enjoys helping the entire cast shine, how it makes him feel in the zone. 2) Sounds or smells on your daily walk to school or to your job and what they remind you of, and how that gives your neighborhood a sense of “place.” 3) A tradition (such as a holiday recipe or ritual, or even a weekly routine) that ties you to your family or community, and why you will take this ritual with you wherever you go. 4) A present you received that you didn’t like at first, but somehow it kept coming in use in funny and unexpected ways. 5) A silly mistake you made that turned out really well in the end (I would get and read the children’s book by Richard Scary called “The Best Mistake Ever! and Other Stories” and have the tone be similar to that.) 6) The best class you ever took, why you liked it so much, and what it made you realize about yourself as a learner.
Once you have finished this 2nd essay, give them both to some trusted adult reader (maybe your English teacher) have them read both, and see which one leaves them wanting more. You definitely want to leave AOs at colleges wanting more.