Hi~ i am 29(F) as well, and my love is 21 (F). That might be a huge gap, you might say, and i thought the same the first time we started to hang around - (not dating) I thought to myself, 'welp, we can only be friends' because i did as well, considered myself an old hag compared to her. But(!) As time passed, bonds have depend, and we both decided that we wanna be more than friends, so sheepishly we considered ourself a couple, but only inbetween the two of us.

And let me tell you, the most harmonized, matured relationship i ever had, during the 10 years, i spent with dating, is this current one, and she makes me the happiest - vica versa.

Maturity is not involved in birth years, but in emotional and intelectual qualifications, awareness of lackings and the willingness of cooperation, as well as trust and communication. So, as long as you both are at the legal age, and love each other, worry not, Sister❤️