I am so blessed and humbled by the support and great suggestions here. Thank you, everyone, for the encouragement - especially about ignoring what other people think. It's something I really have to work on. It's just hard to ignore people laughing out loud as I pass them on my bike, or coming toward them and seeing them look up and me and their jaws drop in astonishment (I wish I could say "wonder and awe," but let's be honest here).

Thank you, Salsa, for pointing me to Junonia. They've got a hot tri-suit - black with pink detailing - in my size. And thank you for the book recommendation, too. I ordered Slow, Fat Triathlete at Amazon today. It will be my vacation reading during Spring Break.

Okay, now, for the clothes...I wear the tri-suit under the wetsuit for the swim? And then take the wetsuit off and bike in the tri-suit with my cycling sandals - Keen, on sale now at REI - and then switch to my running shoes for the run, and slip on a skirt over the tri suit?

Can you swim in just the tri suit? The swim portion is in Mission Bay, I think, and it's connected to the Pacific, so the water will only be in the low 60s, if that.

Or maybe a tankini top with swim shorts or Junonia has swim capris...never seen those. And all of this fits under a skin-tight wetsuit? Really?

Are you allowed to have help getting through the transition part?

Do you just leave your stuff in a rack with everyone else's stuff and trust that no one mixes up and takes your goggles by mistake?

Can any of you recommend a good post with a step-by-step how-to for what to expect? If I can envision it and feel like I've planned it well, I'll feel better about going in. Meanwhile, I need to get myself on a regular all-in-one-day training schedule for these different activities and maybe even practice the transitions.

What would be considered a fair time for these distances?

200m swim

6-mile ride

1.5-mile run

I've never timed myself swimming, but I'm not fast. I think I could ride the six miles in about 28 minutes, but that's on mtb tires, and I've never tried it racing - the pace may be faster if I'm not watching out for pedestrians and toddlers who've escaped their strollers while mom's on her cell phone.

The run I do in 30 minutes. 28 if I'm pushing myself.

I figure an hour and a half for the whole thing.

I know I can finish. I know I can finish. I know I can finish.

This is become more real with every post I read.

Thank you all again.

Roxy