Foods to avoid during early pregnancy?

Hi I’m a FTM, just found out I’m a bout 5 weeks pregnant. I haven’t scheduled a doctors appointment but have been trying to be more conscious of foods I eat. But everytime I google something, even if it’s a fruit, there’s a lot of different answers and that causes anxiety. Is it true we should steer away from certain heaty or cooling foods? I have stopped drinking coffee or tea, and started taking my fish oils and multivits. #pregnancy #FTM