Ways to spice it up!?!?

Lindsey • Bun in the oven
Hello there been married for 4 years and been together 10! Just had our anniversary. I am 22 weeks pregnant with out second boy right now. Here's my issue, I'm feeling the hormones and want to have some great sexual experiences but also from hormones, I'm super emotional and insecure. I feel sick and I'm in pain. I feel ugly. Need some ideas to "spice it up". We have very limited funds.... And no babysitting option. He is not into anything anal, and therefor I am not either for him! Any ideas are welcom!