People laugh at other peoples misery. Why would yours be any different? People are competitive by nature. Meaning even if they empathize with you, if they’re things are going well they will be happy that it’s not them who are crying.
Don’t trust everyone with your problems, try sharing them with those you feel can help, and if they can help — great. If not, if they don’t help you, if they share your misery with others because they’re happy for your pain, it’s okay. Do not fight. Do not lose faith because sharing your issues is important. It will show you who is with you and who is against you.
Let them go. Ask for help from someone else. It is important to ask for help. Ask until you get it.