Judged for being bi-curious

So I’ve recently came out as bi-curious to some of my close friends and instead of supporting me they judged me it honestly broke my heart cause two of my friends are bisexual and I thought they would support me and have my back but instead turned their backs on me. They told me I was only saying I was bi-curious because I wanted to join “their club” and when honestly I’ve been curious and really having trouble with identifying my sexuality. I really need some advice and support right now. What should I do?