2 years TTC...feeling down

My husband and I have been trying to conceive for 2 years now. I know it’s not as long as some others but I’m getting so down. We want a baby so so so bad 😔 I’m so tired of thinking I have a symptom and getting my period two days later and buying tests just to see their negative. Every one around me seems to be having babies and I’m not. I was put on this earth to be a mother. Would love some success stories ladies - I really need cheering up! Thank you in advance ❤️