I'm only about 7 weeks but because I've stopped working after my pregnancy, I've just been resting at home. I know energy levels can be low and sometimes you get tired or restless. Are you also staying at home too? If you feel bored, can try to meet some people (friends or family) from time to time, maybe do some simple baking on days when you feel more energetic. When you manage to do new activities it can give you some sense of satisfaction which cures the boredom and gives u the drive to do more next time.
Mum,This might be helpful to you. https://sg.theasianparent.com/pregnancy-pampering
Rest well and take more fluids