As you have mention you are suffering from endometriosis
which usually manifest as chronic lower abdominal pain
, and hypothyroidism
. Yasmin and Euthyrox
have sides effects similar to your symptoms. Euthyrox is know to have headache as side effect. Similarly, Yasmin has headache as the main side effects. In additional it may cause nausea and sensation of weakness. The combined effects of yasmin and Euthyrox can be a more serious headache. So, the symptoms you are having are mostly due to the side effects of these drugs. You need to see you doctor who may decide to give drugs holiday or just symptomic treatment. Generally, you will be find in any case after seeing your Doctor. Before seeing you doctor, you can start simple pain killer. On the other hand increase d-dimer
may suggest clotting but need further test to ascertain. You need to see you dr for these.
wish you good health, hope this helps.