Vaginismus and TTC...?

My husband and I have been starting to TTC and my nerves over my issues with Vaginismus are starting to mess with my head! 😢 we've been progressing slowly these last three years with vaginal penetration during intercourse and we are not always successful. I'm wondering if any of you have been successful at conceiving even without deep penetration. I'm sorry if my question sounds silly! I have never had a partner before my husband so my experience is limited lol. To clarify...I'm wondering if it's possible to conceive even if just the the tip is able to go inside. Thanks for any help you can provide!