Morning everyone! Thankfully the D&V seems to have passed again - I went to bed early last night and woke up feeling much better today. Wahoo! Though my appetite has roared back to life too. So far today I have had a bowl of cornflakes, a nectarine and half a banana and am ravenous again! I had to ration the banana so I wouldn't run out of food before my lunch break haha! Any suggestions for healthy and filling snacks would be great - I go through an entire fruit bowl a day at the moment and am also snacking on raw veg, nuts etc. in a desperate attempt to eat healthy things rather than crap. Though I feel like today that might fall by the wayside a bit... 
Polka, congratulations on your DD! 
kate, hope the cough goes away soon
. I tend to find warm Ribena with a healthy dose of Cassis mixed in helps when I have a cough on my chest too. Or some hot water with a good squeeze of lemon juice and a large dollop of honey.
amy, I get a similar reaction from the Doppler sometimes, but not always. I don't think they'd be allowed to sell them if they were damaging in any way, and I asked my MW about it before buying mine and she said there was no known health risk to the baby, just not to rely on hearing a HB as a guarantee of good health when you should be noting movement patterns etc. later on. I think at this stage of development fetal movement is quite thrashy and uncontrolled anyway, because motor control is still a bit hit and miss. I think that's why it sounds a bit chaotic in there maybe, rather than it being an actual reaction to the Doppler? Though Bean does scoot away from the probe if I press hard right over where he/she is floating, so perhaps it's just the pressure too that stimulates movement? If you're worried, give your MW a call and ask her to confirm that it's ok to use it still at this stage 
Ellie, I am the same as you RE movement and also was only able to find baby briefly yesterday evening with my Doppler. It was surprisingly low down still - just above my pubic bone, which I wasn't expecting. I would have thought it would have moved up by now! Though my grandmother commented that due to my 'wide hips' there was plenty of space for baby to grow low down on my frame still and it wouldn't get squashed and need to move up for a good while yet! Gee, thanks Granny.
As for heart rate, I wouldn't worry. It was probably partly because baby was snoozing and 4 or 5 seconds is actually a really short time to get a heart rate when it's beating as fast as theirs are right now - it could just be that the App calculated with insufficient data input and gave you a false reading 
Symptoms for me today so far are just: lack of nausea (RESULT!), very mild stretchy/twinge-y feeling under belly button and along transverse abdominals, slight tenderness of lower abdomen and inguinal ligaments (the 'V' ligaments inside your hip joints). This is a good day! 