Weird symptoms what does this mean

this is my first month ttc and I'm only 2dpo but am having the weirdest symptoms such as painful pimples, cramps, lower back pain, headache and a little nausea. Some of these I get before my period but I'm not due for 13 days and my period is extremely regular and never more then a few days off from the app so I'm very confused. Does anyone know what this could mean ?

Glow Resources

Let’s Glow

Glow is here for you on your path to pregnancy

Glow helps you navigate your fertility journey with smart tools, personalized insights, and guidance from medical experts who understand what matters most.

25+ million

Users

4.8 stars

200k+ app ratings

20+

Medical advisors