Needing some encouragement

I’ll be 9 weeks tomorrow and just feel absolutely awful 24/7. So nauseous, so tired, so irritable. I also have a 20 month old and I feel so bad because we literally do nothing all day except for watch TV, and I try to play with him from the couch which is obviously boring. I want to enjoy my pregnancy and I’m thankful for my body’s ability to grow this baby within me, but I’m just so discouraged right now. My son and I have such a close bond and usually do things together every day but I have the energy for nothing right now. Any one else in the same boat?