2nd pregnancy symptoms

i am 36yo, wk12. no major symptoms. except bloating. but i do feel nauseous when i eat too much and sometimes i just let it out to feel better. otherwise obs says i can keep to my usual exercise routine but take note not to be over tired. still doing my household chores as usual. eating fruits like apples often to help with bowel movements. i started wearing lose fitting pants so i dont feel so uncomfortable else all is doing great 😄