A question about Caitlyn

HOW DO I DEAL WITH HER ;A;

qq aside, I'm a support main, I lean towards caster supports mainly juggling between Nami and Morgana but also play Braum, Maokai, Zilean and Soraka.

I'm fine protecting my adc against all the other adcs (with the exception of Corki who can be tricky but I never even see him bot lane anymore), and can deal with other supports, but when against a good Caitlyn, I just can't...seem to do anything for my adc at all.

If I choose to play a caster I can poke but I usually lose at least half health trying (especially if the enemy supports a Sona with thunderlords >>) and if I pick a tank, I mostly lose my ability to poke.

Maokai's okay but depending on the enemy support going all in could mean a death sentance ;n;, until six anyway... and that depends on my adc as well.

I looked around to see who counters her adc wise but there doesn't seem to be a clear answer, people seem to have many differing opinions.

So my question is, are there any counters to botlane Caitlyn? From both an adc and support point of view? Or is it all just down to skill?

ty in advance :)