So my brain is commiting

To a crazy idea and I need yalls opinions here. Im considering doing a trek for CALM or MIND both mental health charities . And when I say trek I mean trek , my home town in northern uk to a port down south, from there to Rotterdam , up through Germany and in to Denmark, a ferry over to north eastern Iceland and through to the southwest in reykjavik 😅 It sounds crazy i know but hear me out . 1 . I need to get fit for the navy anyway . 2 ive nearly lost myself to mental health ive lost friends and family . My relationship broke down because of mental health . And 3. A 13 year old neighbour of my mums commited suicide today . And its really hit me hard . She was 2 years younger than my baby sister who has also been struggling mentally lately . And it just hit home . I dont want to sit lamenting about how sad it is . I want to do something that honors her . That hopefully helps prevent another family dealing with the same... So yeah this crazy idea spawned. Iceland when I visited felt immediatley like my calm place . My mind relaxed , my body relaxed and ive genuinley never felt more at peace after 4 years of chaos after my dads murder . So it kind of became the natural destination decision. 1200 miles it will be . I think i got it 😎 but please i need some validation that this isnt absolutley insane