Tricks or tips to help?!

Ashley • Married. 24 years old work in a dental office. Trying to start a family with my awesome husband!
Trying to concieve is hard! 5 months of trying got 3 faint positives last week had doctors today and the urine test was negative! Doctor wants to do a clomid challenge test and im not sure about it! I don't want to force my body into anything I just want it to happen! Anyone have any tips or tricks to help??