the symptoms that you describe suggest possibility of pregnancy induced depression (also called pregnancy blues) along with effects of the changing hormonal effects. if the symptoms have been affecting your daily/work life and/or your personal relations you should consider visiting your doctor/gynecologist at the earliest for further evaluation (to look for the underlying cause) and assistance (to control the symptoms). based on the evaluation results medications (safe ones that can be used during pregnancy) would be started to help you. counseling sessions would also help you to cope up with your symptoms and carry on with pregnancy smoothly. take care.
i am currently 23 weeks pregnant since i become 3 month pregnant my work has made my life a misery basically keep swapping and changing my job after sorting it out then told me im expected to do the same work as everybody else as pregnancy is not a disability or a illness and at this stage of my pregnancy i should not be getting tired i am really depressed and stress over work getting frequant headaches just wondering if i go to doctors and go o n sick pay will i get full pay due to stress and depression due to work?