38 weeks pregnant and since last night I’ve got the worst trapped wind high up in my chest area and back. I’ve tried Rennies, gaviscon but it doesn’t really feel like indigestion or acid related, just trapped wind but my god it’s so painful I can hardly stand up straight and I barely slept last night. Walking about and some stretching positions seem to ease it but as soon as I rest it comes straight back. Just had some peppermint tea but couldn’t stomach it because it tastes vile. Struggling to pass any gas from either end (sorry!) so it’s just not shifting. Also feel a bit constipated. Any tips please? I’m miserable with it.