Dear patient, your symptoms indicate that you might be having a bacterial bladder infection. Please see your gp asap to have a urin test be taken. The doctor will then probably perscribe you antbiotics. The symptoms are not typical for pregnancy, also your cycle is at a point where you are very short after ovulating, so it is usually to early for a pregnancy to be tested/ to be happening. If there is any doubt though you can always run a test, but first priority should be the testing for urinary infection with a urine sample as advised above. All the best to you, kind regards