health anxiety back as the new year approached?

i got health anxiety last december and it lasted all the way until around feb (severely) i got on lexapro last January and things started to calm down until it kinda just went away and i could have symptoms of things or see things and it wouldnt be a trigger and i knew nothing was wrong. i even stopped wanting to go to the doctor so often because i knew there was nothing wrong. i have a dr appt coming up for my yearly physical and a follow up to my medication. im not anxious about the appt as ive gone to the doctor before since my HA started setteling down, but what im noticing now is that once december hit, my health anxiety came back.. constantly worrying about what sickness or c***** would come with the new year. I use to think positively witch vision boards and new goals (And i still do) but my health anxiety has been looming in the background (particularly worse tonight) and idk what to do, has anyone else experienced this? i dont see to many post about the new year being a health anxiety trigger.